def upload():
producer = Producer(conf)
with NamedTemporaryFile() as f:
request.files["file"].save(f.name)
with open(f.name, "rb") as fr:
sample = Resource("sample", fr.read())
task = Task({"type": "sample", "stage": "recognized", "platform": "win32"})
task.add_payload("override_uid", task.uid)
# Add analysis timeout to task
timeout = request.form.get("timeout")
if timeout:
task.add_payload("timeout", int(timeout))
# Add filename override to task
if request.form.get("file_name"):
filename = request.form.get("file_name")
else:
filename = request.files["file"].filename
if not re.fullmatch(
r"^((?![\\/><|:&])[\x20-\xfe])+\.(?:dll|exe|ps1|bat|doc|docm|docx|dotm|xls|xlsx|xlsm|xltx|xltm|ppt|pptx|vbs|js|jse|hta|html|htm)$",
filename,
flags=re.IGNORECASE,
):
return jsonify({"error": "invalid file_name"}), 400
task.add_payload("file_name", os.path.splitext(filename)[0])
# Extract and add extension
extension = os.path.splitext(filename)[1][1:]
if extension:
task.headers["extension"] = extension
# Add startup command to task
start_command = request.form.get("start_command")
if start_command:
task.add_payload("start_command", start_command)
# Add plugins to task
plugins = request.form.get("plugins")
if plugins:
plugins = json.loads(plugins)
task.add_payload("plugins", plugins)
task.add_resource("sample", sample)
producer.send_task(task)
return jsonify({"task_uid": task.uid})
def main():
parser = argparse.ArgumentParser(description="Push sample to the karton")
parser.add_argument("sample", help="Path to the sample")
parser.add_argument(
"--start_command",
help="e.g. start %f, %f will be replaced by file name",
required=False,
)
parser.add_argument(
"--timeout",
default=600,
type=int,
help="analysis timeout in seconds",
required=False,
)
args = parser.parse_args()
conf = patch_config(Config(os.path.join(ETC_DIR, "config.ini")))
producer = Producer(conf)
task = Task({"type": "sample", "stage": "recognized", "platform": "win32"})
with open(args.sample, "rb") as f:
sample = Resource("sample", f.read())
task.add_resource("sample", sample)
# Add filename
filename = os.path.basename(args.sample)
task.add_payload("file_name", os.path.splitext(filename)[0])
# Extract and add extension
extension = os.path.splitext(filename)[1][1:]
if extension:
task.headers["extension"] = extension
if args.start_command is not None:
task.add_payload("start_command", args.start_command)
if args.timeout is not None:
task.add_payload("timeout", args.timeout)
producer.send_task(task)
